2002038787586

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1\times {\mathrm{449}}^1\times {\mathrm{72547}}^1$

素因数の和:73466

約数の個数: 32

約数和(自身を含む): 3055721760000

約数和(自身を除く): 1053682972414

約数列:

[1, 2, 79, 158, 389, 449, 778, 898, 30731, 35471, 61462, 70942, 72547, 145094, 174661, 349322, 5731213, 11462426, 13798219, 27596438, 28220783, 32573603, 56441566, 65147206, 2229441857, 2573314637, 4458883714, 5146629274, 12671131567, 25342263134, 1001019393793, 2002038787586]

約数ペア:

[(1, 2002038787586), (2, 1001019393793), (79, 25342263134), (158, 12671131567), (389, 5146629274), (449, 4458883714), (778, 2573314637), (898, 2229441857), (30731, 65147206), (35471, 56441566), (61462, 32573603), (70942, 28220783), (72547, 27596438), (145094, 13798219), (174661, 11462426), (349322, 5731213)]